项目：你在想什么
Project: WHAT ARE YOU THINKING
我用一个16通道的脑机接口录制了若干参与者在听同一首歌时的脑电波时间序列数据，将数据通过自己编写的Javascript脚本可视化成6个长方形，它们的形状随着不同脑区的活动强度而变化。这个项目通过抽象图形可视化了人的思维活动，展示了相同场景下不同人之间脑活动的差异。
I recorded the EEG time-series data from several participants using a 16-channel brain-computer interface while they listened to the same music. The data was visualized into six rectangles using a JavaScript script I wrote, with their shapes changing according to the activity intensity in different brain regions. This project abstractly visualized human cognitive activity and demonstrated the differences in brain activity among different individuals in the same scenario.
即使我们都在听同一首音乐，每个人的大脑活动也完全不同。我们可以用十几个形容词来描述一首音乐：平静的、跳跃的、优雅的、流畅的等等。但毕竟，语言无法真正表达我们大脑中的“思维”。
然而，通过简单的图形将人类大脑活动可视化，视频中展示的就是参与者真实“思维”的肖像。就像肖像能够生动地描述一个人的姿态和表情一样，这些人脑的“肖像”动态且直观地展示了每个人独特的思维特征。
Even when we’re all listening to the same piece of music, people’s brain activity is completely different. We can use a dozen adjectives to describe a piece of music: calm, jumpy, graceful, smooth, etc. But words cannot express the real “thoughts” in our brains after all.
However, by visualizing human brain activity through simple graphics, what is shown in the video is a portrait of the actual “thoughts” of the participants. Just as portraits can vividly describe a person’s posture and expression, these “portraits” of the human brain dynamically and intuitively demonstrate the unique thinking characteristics of each person.
实地记录
On-site documentation
项目原理示意图
SCHEMATIC